usb: dwc2: Add Interpacket Gap(IPG) feature support
Added GHWCFG4_IPG_ISOC_SUPPORTED and DCFG_IPG_ISOC_SUPPORDED bits definitions to enable/disable IPG feature. Added ipg_isoc_en core parameter which will indicate IPG support enable/disable and initialize it. Signed-off-by:Grigor Tovmasyan <tovmasya@synopsys.com> Signed-off-by:
Felipe Balbi <felipe.balbi@linux.intel.com>
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- drivers/usb/dwc2/core.h 11 additions, 0 deletionsdrivers/usb/dwc2/core.h
- drivers/usb/dwc2/debugfs.c 1 addition, 0 deletionsdrivers/usb/dwc2/debugfs.c
- drivers/usb/dwc2/gadget.c 3 additions, 0 deletionsdrivers/usb/dwc2/gadget.c
- drivers/usb/dwc2/hw.h 2 additions, 0 deletionsdrivers/usb/dwc2/hw.h
- drivers/usb/dwc2/params.c 3 additions, 0 deletionsdrivers/usb/dwc2/params.c
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